pub struct VTableSizeInfo {
pub trait_name: String,
pub entries: usize,
pub entries_ignoring_upcasting: usize,
pub entries_for_upcasting: usize,
pub upcasting_cost_percent: f64,
}
Fields§
§trait_name: String
§entries: usize
Number of entries in a vtable with the current algorithm (i.e. with upcasting).
entries_ignoring_upcasting: usize
Number of entries in a vtable, as-if we did not have trait upcasting.
entries_for_upcasting: usize
Number of entries in a vtable needed solely for upcasting
(i.e. entries - entries_ignoring_upcasting
).
upcasting_cost_percent: f64
Cost of having upcasting in % relative to the number of entries without
upcasting (i.e. entries_for_upcasting / entries_ignoring_upcasting * 100%
).
Auto Trait Implementations§
impl DynSend for VTableSizeInfo
impl DynSync for VTableSizeInfo
impl Freeze for VTableSizeInfo
impl RefUnwindSafe for VTableSizeInfo
impl Send for VTableSizeInfo
impl Sync for VTableSizeInfo
impl Unpin for VTableSizeInfo
impl UnwindSafe for VTableSizeInfo
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Size: 56 bytes